Strauss, G. K. (1970): Sobre la geología de la provincia piritífera del SW de la Península Ibérica y sus yacimientos, en especial sobre la mina de Lousal (Portugal). Memorias IGME, 77, 266 pp.
Strauss, G. K. y Beck, J. S. (1990): Gold mineralisations in the SW Iberian Pyrite Belt. Mineralium Deposita, v. 25, p. 237-245
Strauss, G. K. y Madel, J. (1974): Geology of massive sulphide deposits in the Spanish Portuguese Pyrite Belt. Geologische Rundschau, v. 63, p. 191-211
Tornos, F., Gonzalez Clavijo, E., Lopera, E. (1997): A guide to the surface geology of the Filón Norte open pit, Tharsis district. Geology and VMS deposits of the Iberian Pyrite Belt. SEG Fieldbook Series num.27, 137-145, Volume Geology and VMS deposits of the Iberian Pyrite Belt. SEG Fieldbook Series num.27, 137-145.
Tornos, F., Gonzalez Clavijo, E., Spiro, B. F. (1998): The Filón Norte orebody (Tharsis, Iberian Pyrite Belt): a proximal low-temperature shale-hosted massive sulphide in a thin-skinned tectonic belt. Mineralim Deposita, 33, 1-2, 150-169